Finite Group Databasebeta

C2×C17×C127⋊C3 #27188339

order12954
isoclinismisoclinic class of C127⋊C3
automorphism?
homologyAbelianization (H1) = C2×C3×C17 · Schur multiplier (H2) = C1

Aliases

direct productC2×C17×C127⋊C3
unambiguous semidirect product(C2×C127)⋊(C3×C17)
unambiguous semidirect product(C2×C17×C127)⋊C3

Splittings

Fitting, socle, HallC2×C17×C127 ⋊ C3
derived, SylowC127 ⋊ C2×C3×C17
HallC17×C127 ⋊ C2×C3
HallC2×C127 ⋊ C3×C17

Subgroups

subgroupG/H
center, hypercenterC2×C17C127⋊C3
commutator, cosocle, hypocenterC127C2×C3×C17
FrattiniC1G
Fitting, socleC2×C17×C127C3
LCSG ▷ C127
UCSC1 ◁ C2×C17

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 146
transitive degreeμt(G) = 4318

A minimal faithful permutation representation — 2 generators on 146 points:

(2,3,5)(4,7,12)(6,10,9)(8,14,22)(11,17,19)(13,20,16)(15,24,35)(18,27,32)(21,30,29)(23,33,26)(25,37,51)(28,40,48)(31,43,45)(34,46,42)(36,49,39)(38,53,69)(41,55,66)(44,58,63)(47,61,60)(50,64,57)(52,67,54)(56,72,85)(59,74,82)(62,77,79)(65,80,76)(68,83,73)(70,86,71)(75,89,99)(78,91,96)(81,94,93)(84,97,90)(87,100,88)(92,103,110)(95,105,107)(98,108,104)(101,111,102)(106,114,118)(109,116,115)(112,119,113)(117,122,123)(120,124,121)(125,127,126)(128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144)(145,146);(1,2,4,8,15,25,38,53,70,87,101,112,120,125,124,108,80,46,20,5,9,16,26,39,54,71,72,37,52,68,84,98,109,117,119,97,64,33,12,19,29,42,57,73,88,89,55,24,36,50,65,81,95,106,111,83,49,22,32,45,60,76,90,102,103,74,40,14,23,34,47,62,78,92,100,67,35,48,63,79,93,104,113,114,91,58,27,7,13,21,31,44,59,75,86,51,66,82,96,107,115,121,122,105,77,43,17,3,6,11,18,28,41,56,69,85,99,110,118,123,126,127,116,94,61,30,10)

Conjugacy classes & character table

1530 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×C17×C127⋊C3, C17×(C127⋊C3)⋊C4, Dic17×C127⋊C3, …
maximal normal subgroup ofC4×C17×C127⋊C3, C17×(C127⋊C3)⋊C4, Dic17×C127⋊C3, …
maximal quotient ofC4×C17×C127⋊C3, C22×C17×C127⋊C3

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12954, 2);